Wow what an amazing ADVENTURE! Matthew really put his heart into his business. My husband and I met Matthew and his friendly driver Dave, at Hoover Dam lodge. we did the full day tour. Matthew made sure we were comfortable with the types of Kayaks we picked out. on our adventure. we got to explore the hot springs, caves, waterfalls. and saw big horn sheep. if that wasn't enough, he also brought us a delicious lunch made to order. Healthy snacks and all the water we wanted. so if your looking for an amazing adventure River Dogz is the only way to go.